public marks

PUBLIC MARKS from YukuanMark

24 October 2006

JunkBots, Bugbots, and Bots on Wheels

The Official Guide comes this do-it-yourself guide to BEAM (Biology, Electronics, Aesthetics, Mechanics) robots. They're cheap, simple, and can be built by beginners in just a few hours, with help from this expert guide complete with full-color photos

nonsolder bicore

A complete tutorial on creating a fully adjustable bicore, master/slave bicore, head or any other circuit around any other chip!

The Complete Guide for Building a fWalker

This is your complete guide on how to build a Master / Slave walker.


The suspended bicore is the core of most BEAM devices. It’s unique structure makes it very easy to customize for a wide range of uses. These uses vary from blinking LED’s to servo-drivers to walkers.

23 October 2006

How to freeform the H-bridge - by Brian Hendrickson

Most of us are familiar with Beckingham's photovore block (also known as Chiu's). The following is a similar format used for freeforming a simple H-bridge motor driver that can be used for walkers, heads, and any other project that uses motors that requir

How to free form the Bicore

The Bicore is one of the easiest BEAM circuits to free form and can be built in 10 to 60 minutes depending on your skill level. I would recommend you read the whole tutorial first, this will GREATLY lower the chance of you making a mistake.

BEAM Reference Library -- BEAMbot Pieces

You'll be making use of a number of components in the creation of your BEAM robot. This section's pages describe the most-common of them.

BEAM From the Ground Up

Welcome to the leaner, cleaner, BEAM From the Ground Up! This site is designed to be a useful collection of material for BEAM roboticists of all experience levels and abilities. The unifying focus here is on learning -- so this is the place to look for tu



BEAM Online > About BEAM

BEAM robotics is the brain child of Mark W. Tilden who is currently working at "Los Alamos National Laboratory" in Los Alamos, New Mexico, US. BEAM robotics as described in the BEAM rule book: 1/: A description of what aspects a roving robot creature coul

BEAM robotics - Wikipedia, the free encyclopedia

The word "beam" in BEAM robotics is an acronym for Biology, Electronics, Aesthetics, and Mechanics. This is a term that refers to a style of robotics that primarily uses simple analog circuits instead of a microprocessor in order to produce an unusually s

Mark Tilden - Wikipedia, the free encyclopedia

Mark W. Tilden is perhaps most well known for his invention of BEAM robotics. He is a robotics physicist, who produces complex robotic movements from simple logic circuits, often all on the single logic chip and without a microprocessor.

9.5.1 RC環形振盪器


21 October 2006

Playing a WAV file

This small tutorial describes basic objects that allow you to play sound on all supported platforms. In many ways it is very similar to ossaudiodev module which is standard module for Python on many Unix based systems.

36.4 winsound -- Sound-playing interface for Windows

The winsound module provides access to the basic sound-playing machinery provided by Windows platforms. It includes functions and several constants.

How to play sound in Python?

I posted a message ("Help with my 1st Tkinter program") a few days ago complaining that Python did not have any built in basic cross platform sound capability. I was wrong (at least partly). Python comes with some sound playing ability for some platforms.

20 October 2006

BGI for Windows

emulation of Borland Graphic Interface library for MS-Windows (C language)



18 October 2006

Media Convert - free and on line

by 48 others
Media-Convert is 100% free. No software is needed, and you don't have to register. You only need your favorite Internet browser. Your files are ready 7/7 days 24/24 hours.

17 October 2006



Constructing Robot Bases

Author Gordon McComb focuses on the basic concepts and specific applications you need to build efficient robot bases -- and have a great time in the process. In the clear, easy-to-follow style that has made him a favorite among robotics fans, Gordon tells